AU6108600A - Free piston internal combustion engine with rotating piston - Google Patents

Free piston internal combustion engine with rotating piston

Info

Publication number
AU6108600A
AU6108600A AU61086/00A AU6108600A AU6108600A AU 6108600 A AU6108600 A AU 6108600A AU 61086/00 A AU61086/00 A AU 61086/00A AU 6108600 A AU6108600 A AU 6108600A AU 6108600 A AU6108600 A AU 6108600A
Authority
AU
Australia
Prior art keywords
piston
combustion engine
internal combustion
rotating
free
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
AU61086/00A
Inventor
Willibald G. Berlinger
Francis J. Raab
John M Sloma
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Caterpillar Inc
Original Assignee
Caterpillar Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Caterpillar Inc filed Critical Caterpillar Inc
Publication of AU6108600A publication Critical patent/AU6108600A/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B71/00—Free-piston engines; Engines without rotary main shaft
    • F02B71/04—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby
    • F02B71/045—Adaptations of such engines for special use; Combinations of such engines with apparatus driven thereby with hydrostatic transmission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0079—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having pistons with rotary and reciprocating motion, i.e. spinning pistons

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
AU61086/00A 1999-08-06 2000-07-18 Free piston internal combustion engine with rotating piston Abandoned AU6108600A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/369,610 US6244226B1 (en) 1999-08-06 1999-08-06 Free piston internal combustion engine with rotating piston
US09369610 1999-08-06
PCT/US2000/019527 WO2001011213A1 (en) 1999-08-06 2000-07-18 Free piston internal combustion engine with rotating piston

Publications (1)

Publication Number Publication Date
AU6108600A true AU6108600A (en) 2001-03-05

Family

ID=23456156

Family Applications (1)

Application Number Title Priority Date Filing Date
AU61086/00A Abandoned AU6108600A (en) 1999-08-06 2000-07-18 Free piston internal combustion engine with rotating piston

Country Status (5)

Country Link
US (1) US6244226B1 (en)
EP (1) EP1200719A1 (en)
JP (1) JP4557480B2 (en)
AU (1) AU6108600A (en)
WO (1) WO2001011213A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE326632T1 (en) * 2001-07-05 2006-06-15 Sarcos Lc FAST RESPONSIVE ENERGY CONVERSION DEVICE
US6966281B1 (en) * 2004-05-05 2005-11-22 Hale James R Internal combustion device and methods of use
US7066116B2 (en) 2004-07-29 2006-06-27 Sarcos Investments Lc Valve system for a rapid response power conversion device
US7363887B2 (en) * 2004-12-02 2008-04-29 Raytheon Sarcos, Llc Dynamic mass transfer rapid response power conversion system
EP2145089A2 (en) * 2007-04-05 2010-01-20 Raytheon Sarcos, LLC Rapid-fire rapid-response power conversion system
US7950356B2 (en) * 2007-10-09 2011-05-31 The Invention Science Fund I, Llc Opposed piston electromagnetic engine
US7856714B2 (en) * 2007-10-10 2010-12-28 The Invention Science Fund I, Llc Method of retrofitting an engine
US7622814B2 (en) * 2007-10-04 2009-11-24 Searete Llc Electromagnetic engine
US8151744B2 (en) * 2007-10-12 2012-04-10 Marchetti George A Method to convert free-piston linear motion to rotary motion
AU2009243093B2 (en) * 2008-04-30 2014-06-26 Emerson Automation Solutions Measurement Systems & Services Llc Apparatus and method for proving at low temperatures
CN101397932B (en) * 2008-11-12 2010-06-16 同济大学 Scavenging air manifold assembly for free-piston engine
US9163504B2 (en) 2010-04-21 2015-10-20 Raju Jairam Axially rotating free piston
AU2016277738B2 (en) * 2015-12-30 2021-07-22 Graco Minnesota Inc. Fluted piston components for pumps

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3044452A (en) * 1958-05-16 1962-07-17 Battelle Development Corp Starting device
US2995122A (en) 1959-06-22 1961-08-08 Stewart Warner Corp Free piston engine with rotating pistons
NL160632C (en) * 1968-10-08 1979-11-15 Ir Theodorus Gerhardus Potma FREE PISTON PUMP INSTALLATION.
US3610217A (en) * 1969-10-21 1971-10-05 Anton Braun Balanced-free piston engine
US4412418A (en) 1979-11-26 1983-11-01 Sunpower, Inc. Hydrodynamic lubrication system for piston devices particularly Stirling engines
JPS57176343A (en) * 1981-04-21 1982-10-29 Isao Matsui Piston
US4705460A (en) * 1985-02-26 1987-11-10 Anton Braun Bounce chambers for multi-cylinder linear engine compressors
NL8503037A (en) * 1985-11-06 1987-06-01 Philips Nv DEVICE WITH A HYDRODYNAMICALLY BEARING PISTON.
NL9101934A (en) * 1991-11-19 1993-06-16 Innas Bv FREE PISTON MOTOR WITH FLUID PRESSURE AGGREGATE.
NL9101933A (en) * 1991-11-19 1993-06-16 Innas Bv FREE PISTON MOTOR WITH FLUID PRESSURE AGGREGATE.
JPH06288253A (en) * 1993-03-31 1994-10-11 Kanagawa Kagaku Gijutsu Akad Engine
US6105541A (en) * 1999-02-22 2000-08-22 Caterpillar, Inc. Free piston internal combustion engine with rotating piston

Also Published As

Publication number Publication date
WO2001011213A1 (en) 2001-02-15
JP4557480B2 (en) 2010-10-06
US6244226B1 (en) 2001-06-12
EP1200719A1 (en) 2002-05-02
JP2003506617A (en) 2003-02-18

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase